package utils;

import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.AnnotationConfiguration;

public class HibernateUtil {
	
	private static final SessionFactory sessionFactory;

	static {
		try {
			// Create the SessionFactory from hibernate.cfg.xml
			sessionFactory = new AnnotationConfiguration().configure().buildSessionFactory();
		} catch (Throwable ex) {
			// Make sure you log the exception, as it might be swallowed
			System.err.println("Initial SessionFactory creation failed. " + ex);
			throw new ExceptionInInitializerError(ex);
		}
	}

	public static Session getSession() {
		return sessionFactory.openSession();
	}
	
    public static SessionFactory getSessionFactory() {
        return sessionFactory;
    }
    
}
